Title:
メタラクラウン錯体及びその製造方法
Document Type and Number:
Japanese Patent JP6568075
Kind Code:
B2
Abstract:
A metallacrown complex has the formula: Ln(III)[12-MC-4]2[24-MC-8], wherein MC is a metallacrown macrocycle with a repeating sub-unit consisting of a transition metal (M(II)) and a hydroxamic acid (HA) ligand that produces a ligand-based charge transfer state when incorporated into the metallacrown complex. In an example of a method for making the metallacrown complex, a hydroxamic acid (HA) ligand that is to produce a ligand-based charge transfer state when incorporated into the metallacrown complex, a transition metal salt, and a rare-earth salt are dissolved in a solvent to form a solution. A base is added to the solution. The solution is stirred at a predetermined temperature for a predetermined time. The solution is exposed to a purification method to produce crystals of the metallacrown complex.
Inventors:
Evan Earl. Tribedy
Vincent El. Pecoraro
Svetlana B. Uriciba
Stephane Putu
Joseph Jankorowitz
Alexandra Fauco-Colette
Ivana Maltanik
Vincent El. Pecoraro
Svetlana B. Uriciba
Stephane Putu
Joseph Jankorowitz
Alexandra Fauco-Colette
Ivana Maltanik
Application Number:
JP2016540427A
Publication Date:
August 28, 2019
Filing Date:
September 05, 2014
Export Citation:
Assignee:
The Regents of the University of Michigan
Ecole Polytechnique/Dgar
Ecole Polytechnique/Dgar
International Classes:
C07F19/00; C07D215/48; C07F3/06; C07F5/00; G02B1/02
Other References:
JANKOLOVITS et al.,Using the Structural Versatility of Lanthanide Metallacrowns to Tune Anion Recognition, Self-Assembly, and Luminescence Properties,Dessertation,The University of Michigan,2012年,pp.156-158,163-164,168-169,177-178,,196-201,205,210,220,234,251-252,256, [online], インターネット:
JANKOLOVITS et al.,Assembly of Near-Infrared Luminescent Lanthanide Host(Host-Guest) Complexes With a Metallacrown Sandwich Motif,Angew. Chem. Int. Ed.,2011年,50,pp.9660-9664
JANKOLOVITS et al.,Isolation of Elusive Tetranuclear and Pentanuclear M(II)-Hydroximate Intermediates in the Assembly of Lanthanide [15-Metallacrown-5] Complexes,Inorganic Chemistry,2013年 4月11日,52,pp.5063-5076
XIAO et al.,Lanthanide Complex-Based Luminescent Probes for Highly Sensitive Time-Gated Luminescence Detection of Hypochlorous Acid,Analytical Chemistry,2012年11月28日,84,pp.10785-10792
JANKOLOVITS et al.,Assembly of Near-Infrared Luminescent Lanthanide Host(Host-Guest) Complexes With a Metallacrown Sandwich Motif,Angew. Chem. Int. Ed.,2011年,50,pp.9660-9664
JANKOLOVITS et al.,Isolation of Elusive Tetranuclear and Pentanuclear M(II)-Hydroximate Intermediates in the Assembly of Lanthanide [15-Metallacrown-5] Complexes,Inorganic Chemistry,2013年 4月11日,52,pp.5063-5076
XIAO et al.,Lanthanide Complex-Based Luminescent Probes for Highly Sensitive Time-Gated Luminescence Detection of Hypochlorous Acid,Analytical Chemistry,2012年11月28日,84,pp.10785-10792
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Yoichi Watanabe
Ryotaro Takei
Takahide Sasaki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Yoichi Watanabe
Ryotaro Takei
Takahide Sasaki